What are the shipping methods?

Shipping is available by express door-to-door (5-7 days), air (5 days), or sea, depending on your choice.

What is the temperature range?

The temperature range is -25 to 200 degrees Celsius for most models, with specific options up to 300 degrees.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Heavy-Duty Heating and Cooling Circulator for Industrial Use

Name: Heavy-Duty Heating and Cooling Circulator for Industrial Use
Brand: Nanjing Ningkai Instrument Co., Ltd.
SKU: 2116746695

Jiangsu, ChinaNanjing Ningkai Instrument Co., Ltd.

US$6,500.00

1-4 Pieces

US$5,700.00

5-9 Pieces

US$5,000.00

10+ Pieces

Sample price:US$6500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

1year

Model NO.

HRB-2A250

Application

Industry, School, Hospital, Lab

Customized

Certification

Material

Steel

Type

Lab Thermostatic Oil Bath

Temperature Range

-25~300

Heating Power

25kw

Pump Flow

150L/Min

Pressure

2.0bar

Transport Package

Standard Export Wooden Case

Trademark

XINCHEN

Origin

China

Production Capacity

300 Sets/Year

Key features

Wide Temperature Range: Operates from -25 to 300 degrees Celsius for diverse industrial needs.

High Precision Control: Ensures excellent temperature stability for reactors and mixing tanks.

Customizable Solutions: OEM and ODM services available with professional system design support.

Durable Steel Construction: Built with high-quality steel material for long-term industrial reliability.

Comprehensive Warranty: 12-month guarantee for the whole machine with lifetime service support.

24/7 Technical Support: Round-the-clock assistance via email or video call for all customers.

Versatile Applications: Ideal for chemical, pharmaceutical, biological, and food beverage industries.

Flexible Shipping Options: Door-to-door express, air, or sea shipping based on customer choice.

Company profile

Nanjing Ningkai Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-11-01 CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤2.64h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryNanjing Ningkai Instrument Co., Ltd. is a China-based limited company established in 2013, operating in laboratory equipment and related manufacturing and trade activities. Its stated product range includes glass reactors, rotary evaporators, short-path molecular distillation systems, ultrasonic equipment, and thermostatic baths. The supplier reports ISO 9001, ISO 14001, and ISO 45001 certifications, a professional R&D team, OEM acceptance, exports to 58 countries, and use of its equipment by universities, research institutes, and pharmaceutical companies. Production scale is evidenced by a 2,450 m² manufacturing plant and 25 employees, although the available data does not establish detailed capacity, output, or quality-control performance. Financial credibility, customization execution, and the depth of after-sales capabilities remain insufficiently documented.

Supplier typeThe supplier is identified as a limited company based in Nanjing, China, with its associated industry listed as manufacturing and its company nature listed as a trade company. Its operations are described as covering development, production, and trade of laboratory equipment, indicating a combined manufacturing-and-trading business model rather than a purely trading entity.

CertificationsNingkai explicitly states that it has obtained ISO 9001 quality management, ISO 14001 environmental management, and ISO 45001 health and safety system certifications. These certifications provide direct evidence of formal management systems in the stated areas.

After-Sales capabilityThe supplier claims that customers recognize it for satisfactory product quality and perfect after-sales service. However, no specific service network, response standard, warranty terms, service personnel, or repair infrastructure is provided, so the operational depth of this capability cannot be verified from the slices.

R&D capabilityNingkai states that it has a professional R&D team and is dedicated to the development of laboratory equipment, including reactors, refrigeration and heating control systems, rotary evaporators, distillation equipment, and ultrasonic devices. This supports the existence of R&D and product-development capability, although no patents, proprietary technologies, or R&D scale are stated.

Production capacityThe supplier describes itself as engaged in the development, production, and trade of laboratory equipment, and its manufacturing plant is reported to cover 2,450.0 m². Its listed product portfolio includes multiple laboratory equipment categories, but production capacity, equipment assets, production volume, and manufacturing staffing are not specified.

Customization capabilityThe supplier explicitly states that it accepts OEM orders, which is direct evidence of willingness to support at least some customer-specific production or branding requirements. The slices do not describe customization scope, engineering support, minimum order requirements, or prior customized projects.

Client casesThe supplier states that its equipment has been adopted by domestic universities, research institutes, and pharmaceutical companies, naming Tsinghua University, Peking University, Nanjing University, and Chinese Academy of Sciences-affiliated institutes. It also reports exports to 58 countries, while the trade-data slice shows one associated buyer and one transaction; these claims support customer and international-market experience but do not independently verify the full customer list.